本文整理匯總了TypeScript中react-native-fetch-blob.RNFetchBlob.fs.readStream方法的典型用法代碼示例。如果您正苦於以下問題：TypeScript RNFetchBlob.fs.readStream方法的具體用法？TypeScript RNFetchBlob.fs.readStream怎麽用？TypeScript RNFetchBlob.fs.readStream使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類react-native-fetch-blob.RNFetchBlob.fs的用法示例。
在下文中一共展示了RNFetchBlob.fs.readStream方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
示例1:
notification: true,
}
})
.fetch('GET', `http://www.example.com/awesome.apk`)
.then((res) => {
android.actionViewIntent(res.path(), 'application/vnd.android.package-archive');
// Or show an image in image viewer
android.actionViewIntent(res.path(), 'image/png');
});
// File Stream
let data = '';
RNFetchBlob.fs.readStream(
// file path
PATH_TO_THE_FILE,
// encoding, should be one of `base64`, `utf8`, `ascii`
'base64',
// (optional) buffer size, default to 4096 (4095 for BASE64 encoded data)
// when reading file in BASE64 encoding, buffer size must be multiples of 3.
4095)
.then((ifstream) => {
ifstream.open();
ifstream.onData((chunk) => {
// when encoding is `ascii`, chunk will be an array contains numbers
// otherwise it will be a string
data += chunk;
});
ifstream.onError((err) => {
console.log('oops', err);
});
ifstream.onEnd(() => {
// <Image source={{ uri : 'data:image/png,base64' + data }}